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from __future__ import generators
import unittest
from commontest import *
from rdiff_backup import rpath, selection, Globals, destructive_stepping
Log.setverbosity(4)
class DSTest(unittest.TestCase):
def setUp(self):
self.lc = Globals.local_connection
self.noperms = rpath.RPath(self.lc, "testfiles/noperms")
Globals.change_source_perms = 1
self.iteration_dir = rpath.RPath(self.lc, "testfiles/iteration-test")
def testDSIter(self):
"""Testing destructive stepping iterator from baserp"""
for i in range(2):
sel = selection.Select(destructive_stepping.
DSRPath(1, self.noperms)).set_iter()
ds_iter = sel.iterate_with_finalizer()
noperms = ds_iter.next()
assert noperms.isdir() and noperms.getperms() == 0, \
(noperms.isdir(), noperms.getperms())
bar = ds_iter.next()
assert bar.isreg() and bar.getperms() == 0, \
"%s %s" % (bar.isreg(), bar.getperms())
barbuf = bar.open("rb").read()
assert len(barbuf) > 0
foo = ds_iter.next()
assert foo.isreg() and foo.getperms() == 0
assert foo.getmtime() < 1000300000
fuz = ds_iter.next()
assert fuz.isreg() and fuz.getperms() == 0200
fuzbuf = fuz.open("rb").read()
assert len(fuzbuf) > 0
self.assertRaises(StopIteration, ds_iter.next)
if __name__ == "__main__": unittest.main()
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